Wednesday, June 17, 2015

Fast Multiplication Tricks – Short Cut Method

Fast Multiplication Tricks – Short Cut method. Hello, friends Today, we are going to discuss some multiplication tricks Short-cut method. Look, everybody knows how to multiply two-digit numerals but in competitive exams what matters the most is time management. So if you are doing it in less time then only you will qualify or get good marks in the competitive exams. and as we all know that multiplication is an integral part of maths paper and frequently used in almost all types of questions whether it is word problem or data interpretation problem. so one should have a solid command over multiplication tricks.
Fast Multiplication Tricks – Short Cut method
Fast Multiplication Tricks – Short Cut method

Fast Multiplication Tricks – Short Cut method


It is practically impossible for us to learn just one type of multiplication trick and try to apply it in every situation so for that we will discuss each of these tricks individually as per the situation it applies to and practice rigorously in order to have  a solid command over it.

Example and steps for Fast Multiplication Tricks – Short Cut method


To elaborate my point further let’s take some examples:

1)34*12
2)25*14


Now, just observe the above examples and instead of multiplying these numerals conventionally, Take them as if:

e.g. 1) You are recalling the table of 34 up to 12.

For that, just follow these steps:


a) Multiply the number (other than the number which is close to 10)by 10 i.e. 34*10=340

b) Now recall the table of 34 two more times and for that just multiply 34 by 2 i.e. 34*2=68
c) And finally add the result obtained in both the above steps 340+68=408 and you’re done.


Similarly for the second example



e.g. 2)25*14

a) 25*10=250

b) 25*4=100
c) On adding 250 and 100, you’ll get 350 as simple as that.


So you can use such types of tricks while multiplying any 2-digit numeral within the range of 11-14 with any other 2-digit numeral. I hope this article will help you a lot. And we will discuss many more such type of tricks in my subsequent articles. For any suggestions and expressing your views, do comment below.

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